A PHP Error was encountered

Severity: Warning

Message: Undefined array key 1

Filename: models/Projectdetail_mod.php

Line Number: 26

Backtrace:

File: /var/www/html/application/models/Projectdetail_mod.php
Line: 26
Function: _error_handler

File: /var/www/html/application/controllers/Project.php
Line: 44
Function: getProjectDetail

File: /var/www/html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /var/www/html/system/core/Exceptions.php:272)

Filename: helpers/url_helper.php

Line Number: 562

Backtrace:

File: /var/www/html/application/models/Projectdetail_mod.php
Line: 36
Function: redirect

File: /var/www/html/application/controllers/Project.php
Line: 44
Function: getProjectDetail

File: /var/www/html/index.php
Line: 315
Function: require_once